baber/WOPTO huggingface dataset:
Patent TW-200525789-A (TW)
Title: LED package assembly
Inventor: TEIXERA FERNANDO M
IPC: H01L33/64
Filed: 2004-12-16
Abstract: An LED package includes a datum reference feature that is external to the insulating body of the LED package and has a known, fixed relationship to the heat sink. The LED die is mounted to the heat sink such that the LED die has a fixed relationship to the heat sink. Accordingly, the reference datum feature provides a frame of reference to the position of the LED die within the LED package. The reference datum feature may be mounted to the heat sink or integrally formed from the heat sink. A pick-and-place head holds the LED package by engaging the datum reference feature, e.g., with an alignment pin. In addition, the LED package may include a lead that extends laterally into the insulating body, and extends towards the LED die to reduce the vertical distance between the lead and the LED die.
Patent TW-200622816-A (TW)
Title: Portable digital device with a wheel for quickly forming an adjustable control command
Inventor: LI CHIUAN-BAU
IPC: G06F3/02
Filed: 2004-12-16
Abstract: This invention relates to a portable digital device with a wheel for quickly forming an adjustable control command. It builds a wheel at the selected position of the portable digital device. A user slides the wheel to output a wheel signal. The wheel can be pressed to output a pressing signal. The portable digital device can be a notebook computer (NB). After the CPU of the NB receiving the wheel signal, the first adjusting control command is outputted to control the volume of an audio device. After the CPU of the laptop receiving the press signal and the wheel signal at the same time, the NB can control the brightness of the NB screen.
Patent TW-200623952-A (TW)
Title: Organic electro-luminance panel and manufacturing method thereof
Inventor: PENG JAU-JI
Filed: 2004-12-17
Abstract: Disclosed is an organic electro-luminance panel, and a manufacturing method thereof. The panel comprises a glass substrate, a metal patterning layer positioned on the glass substrate and defined with a predetermined wiring pattern, an OLED light-emitting device layer on the metal patterning layer, and insulation zones formed on the metal patterning layer and having a matrix of apertures to provide insulation, the OLED lighting devices being exposed to define image pixels of the electro-luminance panel, wherein the isolation zone defines a plurality of micro pillars in each pixel, the micro pillars occupying 5-70% of the surface area of each pixel, the insulation zone being of a dark color or a complementary color of the light color of the OLED lighting device.
Patent TW-200530949-A (TW)
Title: Image data processing in color spaces
Inventor: HUANG WEI-FENG
IPC: H04N1/64
Filed: 2005-01-31
Abstract: Image data in a first color space is converted to image data corresponding to a second color space. Image processing of the image data occurs in the second color space. After image processing is complete, the image data is then converted to image data in any one of the following color spaces: (1) the first color space, (2) a third color space, or (3) the second color space but using a conversion method that is different than the conversion method used to convert the image data from the first color space to the second color space.
Patent TW-200624819-A (TW)
Title: Needle assembly of probe unit for testing flat display panel
Inventor: KIM OH-BUM
IPC: G01R1/073
Filed: 2005-02-18
Abstract: A needle assembly of a probe unit for examination of flat display panels in which a needle can be easily replaced is disclosed. The needle assembly, installed on a probe block, for transmitting an electric signal between a printed circuit board and pixel electrodes of a flat display panel for the purpose of examination of the flat display panel. The needle assembly includes a needle guide having slits that are opened downwardly and installed on the end of the probe block, and in which a plurality of needles is inserted and fixed, and needle cover blocks pivotally hinged to the probe block, and inserted into the needle guide to support the fixed needles at the lower side of the probe block. The needle cover blocks include needle cover holders pivotally hinged to the probe block, and needle covers pivotally hinged to the needle cover holders and contacting the lower sides of the needles and supporting the needles.
Patent TW-200631328-A (TW)
Title: Auto gain control circuit and method and super-regenerative RF receiver
Inventor: MUI KA CHUNG VINCENT
Filed: 2005-02-23
Abstract: An auto gain control (AGC) circuit is applied for controlling a margin voltage of an oscillator. The margin voltage is the voltage differential between high level output and low level output of the oscillator. The AGC circuit of the present invention has a comparator and a processing unit. Wherein, the comparator is utilized to compare the margin voltage of the oscillator and a preset voltage. Based on the output of the comparator, the processing unit output a ripple code used to determine the value of a driving circuit which is used to make the oscillator generating oscillating output to the comparator. The driving circuit is generated by a current generator.
Patent TW-200632330-A (TW)
Title: Logic and audio porbe
Inventor: LIAO TUNG-TSAI
IPC: G01R13/00
Filed: 2005-03-07
Abstract: A logic and audio probe to examine digital or audio signals is provided. The logic and audio probe includes a probe, a digital signal detecting module, an audio module and a switching device. The probe is to receive an input signal. The digital signal detecting module serves as determining and displaying the value of the input signal, either a first or a second status value. The audio module serves as transferring the input signal into an audio signal and outputting the audio signal. The switching device, electrically connected to the probe, the digital signal detecting module and the audio module, serves as delivering the input signal either to the digital signal detecting module or the audio module.
Patent TW-200532801-A (TW)
Title: A two step trench definition procedure for forming of a dual damascene opening in a stack of insulator layers
Inventor: YANG FU-KAI
IPC: H01L21/768
Filed: 2005-03-16
Abstract: A method of forming an opening in a stack of insulator layers comprises forming the stack of insulator layers on a conductive structure. The stack of insulator layers comprise a first liner layer, an overlying first insulator layer, a second liner layer, an overlying second insulator layer, an anti-reflective coating (ARC) layer and a capping, third insulating layer. A via opening is formed in a first portion of the stack of insulator layer and terminating in the first linear. A trench opening is formed in a second portion of the stack of insulator layers using a photoresist shape as an etch mask. A photoresist plug is formed in the via hole, located on the first liner layer. The second linear layer is removed to expose the trench opening. The photoresist shape and photoresist plug is removed. A portion of the first liner layer is removed to expose the via opening and the top surface of the conductive structure.
Patent TW-200608204-A (TW)
Title: An efficient two-hop cache coherency protocol
Inventor: CEN LING
IPC: G06F12/08
Filed: 2005-04-12
Abstract: The invention facilitates a distributed cache coherency conflict resolution in a multi-node system to resolve conflicts at a home node.
Patent TW-200609341-A (TW)
Title: Azeotrope-like compositions of tetrafluoropropene and trifluoroiodomethane
Inventor: SINGH RAJIV R
IPC: C11D17/00
Filed: 2005-04-18
Abstract: Provided are azeotrope-like compositions comprising tetrafluoropropene and trifluoroiodomethane and uses thereof, including use in refrigerant compositions, refrigeration systems, blowing agent compositions, and aerosol propellants.
Patent TW-200524691-A (TW)
Title: A lathe cutter holder and quick assembly/adjustment device for the cutter
Inventor: LIN WEN-FENG
Filed: 2005-04-27
Abstract: This invention relates to a lathe cutter holder and its quick assembly/adjustment device for the cutter. There are two conical holes on both sides of each adjacent corner of cutter holder. A number of tightening-bolts, each of which has a floating tightening–block attached on the bottom end, are penetrated and fastened on the top of each conical hole. Any of the conical hole can be used for holding and positioning a conical cutter shaft. There is a positioning-groove recessively provided on the top of each conical cutter shaft, on which the cutter shaft is tightened and fastened by the tightening–block and the tightening-bolt. On the outer end of the cutter shaft, there is a connecting-rod, which has an elastic element for buffering lateral force. By means of this design, the lathe cutter can be adjusted to align with the cutting axis accurately and quickly by shifting the shaft forward or backward, and tightening the tightening-bolt accordingly.
Patent TW-200639367-A (TW)
Title: Heat dissipation device with better parallelism accuracy, auxiliary fixture and the manufacturing method of the heat dissipation device
Inventor: SHIA MING-HUNG
IPC: F28F9/007
Filed: 2005-05-10
Abstract: The present invention relates to a kind of heat dissipation device with better parallelism accuracy, auxiliary fixture and the manufacturing method of the heat dissipation device. The support device (auxiliary fixture) (3) is arranged and applied in the heat dissipation device and the manufacturing method. Multiple positioning slots (31) used to engage with the tops of the multiple fins (2) to make the tops of the fins be positioned at the support device (3) are formed on the bottom of the support device (3). Therefore, the tops and bottoms of the fins (2) can be supported respectively by the support device (3) and the base (1). When the heavy load is applied to the both sides of the base (1) to make the base slots (13) deform to clip and fix the fins (2) during the manufacturing process, the tops of the fins (2) obtain excellent support to avoid the slant problem. The fins (2) are neat and parallel with each other, so that more uniform airflow and better heat dissipation efficiency can be achieved during the operation of the heat dissipation device.
Patent TW-200603937-A (TW)
Title: Mechanical feeding device for manufacturing lumber, plastic workpiece and its processing method
Inventor: GURKA PAUL
IPC: B23Q39/02
Filed: 2005-05-11
Abstract: The feeding device has a clamp device for clamping the workpieces whose front side and vertical side are then processed. In order to perfectly clamp workpieces and process in high productivity, at least two feed elements whose distance from each other in the feed direction can be adjusted in the feeding device and one end of the feeding device projects over each of feed elements. The feeding device and method is suitable for lumber process.
Patent TW-200611520-A (TW)
Title: Adaptive polling of wireless devices
Inventor: STEPHENS ADRIAN
IPC: H04L12/28
Filed: 2005-05-19
Abstract: In a wireless network, the decision of when and whether to send unsolicited polls to a particular mobile wireless device may be made by monitoring communications conditions affecting the ability of the particular device to gain channel access, and sending unsolicited polls if the ability to gain channel access is below a threshold value. Such conditions may include one or more of channel load, device transmission load, collision rate, and number of mobile wireless devices contending for access.
Patent TW-200642094-A (TW)
Title: Membrane image sensing chip package structure
Inventor: YUAN ZI-CHENG
IPC: H01L31/0203
Filed: 2005-05-20
Abstract: The present invention provides a membrane image sensing chip package structure, including a substrate having a circuit layer. A sensing chip is disposed on the substrate, a press mold method is employed to surround a perimeter of the sensing chip and the circuit layer and to form a trench so as to make the sensing chip surface exposed in the trench; further a transparent membrane layer is used to fill the trench and cover the sensing chip; a passivation layer is disposed on the transparent membrane layer and a package layer, in which at least one of the transparent membrane layer or the passivation layer is doped with filtering particles for generating an infrared filtering effect. The transparent membrane layer and the passivation layer of the present invention replace glass of conventional technique to reduce the height of the package structure and the material cost. A material mixing technique is also employed to add the infrared suppression capability in the transparent membrane, thereby replacing existing expensive plated film to reduce the cost.
Patent TW-200641962-A (TW)
Title: An affixing means
Inventor: CHIEN SHIH-CHE
IPC: H01L21/00
Filed: 2005-05-23
Abstract: An affixing means is provided. The affixing means includes a worktable, a clamp and an elastic component. The elastic component includes a spherical surface, which locates at above of the clamp. An object is placed in the clamp, and the clamp is placed in the worktable, a rubberized fabric is laid in the clamp. Then, the elastic component is pressed to the clamp, and the spherical surface is contacted with the rubberized fabric. Finally, the rubberized fabric is affixed with the object.
Patent TW-200620588-A (TW)
Title: Package and method for packaging an integrated circuit die
Inventor: JOSHI RAJEEV DINKAR
IPC: H01L23/34
Filed: 2005-06-06
Abstract: An integrated circuit assembly includes a lead frame having a plurality of leads with inner portions. A thermally-conductive clip member is bonded to the inner portions of the leads such that the clip member is electrically isolated from and yet thermally coupled to the lead frame. An integrated circuit die is bonded and thereby thermally coupled to the clip member. The die is electrically connected to the wire die by wire bonds. Encapsulant material is disposed over the inner portions of the leads and at least a portion of the clip member, and encapsulates the die and the wire bonds.
Patent TW-200623739-A (TW)
Title: Wireless communication system, wireless communication device for use as a station in a wireless communication system, a method of communication within a wireless communication system
Inventor: DALMASES FRANCESC
IPC: H04W28/22
Filed: 2005-06-08
Abstract: The invention to a wireless communication system comprising a master station, a first additional station, and a second additional station, whereby the master station is operable to communicate with the first and second additional stations in a first high-speed mode and a second low-speed mode, the first station is operable to communicate with the master station in the first mode and the second mode, and the second additional station is arranged to communicate in the second mode, characterized in that the first additional station is arranged to switch from the first mode to the second mode upon detection of a communication request from the second additional station to the first additional station.
Patent TW-200614879-A (TW)
Title: Media injector
Inventor: PECHER PETER
IPC: H01J37/32
Filed: 2005-06-10
Abstract: The invention relates to a media injector for transporting a particularly fluid medium into a processing chamber, preferably consisting of a supply device and at least one gap acting as a transport opening for the medium, in which the gap comprises at least two gap defining surfaces with a gap arranged therebetween. According to the invention, at least one gap defining surface is defined by at least one part of at least one front surface of a first tubular element.
Patent TW-200622728-A (TW)
Title: Method and apparatus for utilizing a database
Inventor: EDWY TOMMY
Filed: 2005-06-17
Abstract: A method for utilizing a database (200) for an inspection of an industrial plant includes downloading (106) a spreadsheet from a remote database containing inspection-related data for the industrial plant, wherein the spreadsheet includes selection lists of inspection data (136). The method further includes entering inspection data into the spreadsheet utilizing the selection lists and uploading the spreadsheet with the entered inspection data to the remote computer to thereby update the remote database.
Patent TW-200610100-A (TW)
Title: Method of fabricating wiring board
Inventor: SAWAGUCHI KUMIKO
Filed: 2005-06-30
Abstract: In a wiring board fabrication method including a wiring formation process using a damascene method, via holes reaching an underlying wiring layer are formed in an interlayer insulating layer formed on the underlying wiring layer, smears caused at that time are removed, and then a photosensitive permanent resist layer is formed on the interlayer insulating layer so as to have opening portions (wiring grooves) according to the shape of a required wiring pattern located above the via holes. Next, a seed layer is formed on the entire surface, a conductor layer is formed on the seed layer by filling the insides of the via holes and the opening portions (wiring grooves), and then the surface of the conductor layer is polished and planarized until the photosensitive permanent resist layer is exposed, thus forming the required wiring pattern.
Patent TW-200702529-A (TW)
Title: Partition wall construction method and equipment
Inventor: Ke yong-xiang
IPC: E04B2/82
Filed: 2005-07-07
Abstract: This invention concerns a kind of partition wall construction method and the equipment, its construction steps contain sampling base line which according to the construction scope, so as to erect the nose outer edge; erecting the fixed column step in the fore-mentioned combined frame, in which each column has a joint hole; erecting and strengthening transverse frames setting between the said columns, so as to provide linkage and reinforcement between the columns; fixing multiple plates to the two sides of the said combined skeleton; practicing chamfer groove treatment on the said multiple plates interface, then making the plate to the joint fixed sealing treatment; practicing elasticity benefit soil surface treatment to suitable places between the plates and the multiple plates so as to form a partition wall with good combination stability, smooth sense of reality and good construction convenience, fire proof, and sound absorption.
Patent TW-200618754-A (TW)
Title: Collapsible umbrella
Inventor: HAYASHI HIDENOBU
Filed: 2005-07-29
Abstract: Provided is a collapsible umbrella collapsible in a smaller size than a conventional one by remarkably reducing a collapsible diameter without impairing a structural strength required as an umbrella. The collapsible umbrella comprises collapsible ribs (40) pivotally supported on an inside cap (21) and stretchers (44) pivotally supported on a runner (22) and pivotally supporting the ribs (40). When the umbrella is opened, the stretchers (44) are radially stretched while unfolding the ribs (40), and when the umbrella is closed, the stretchers (44) and the ribs (40) are converged approximately parallel with a metal rod (10) while the stretchers (44) are folding the ribs (40). The cross section of the stretchers (44) is formed in a U-shape and, therefore, U-shaped grooves are formed in the stretchers along the longitudinal direction. The U-shaped grooves are opened toward the rib (40) side, and the ribs (40) are at least partially fitted into the U-shaped grooves at the portions thereof approximately parallel with the stretchers (44) when the umbrella is closed.
Patent TW-200625858-A (TW)
Title: System and method for decoding signlling messages on FLO hr channels
Inventor: SEBIRE BENOIST
IPC: H04L1/00
Filed: 2005-08-18
Abstract: A method for decoding signalling messages on Flexible Layer One (FLO) half rate channels, wherein soft values of blocks that are incorrectly received are stored in a buffer. When the cyclic redundancy check (CRC) data of a received block fails, the soft values of the block are stored along with the first half of a signalling message so as to facilitate soft combining. The information from the first half of a signalling message that is used in the combination is the first radio packet for which the TFCI is a signallig TFCI, i.e., its value is 0. As a result, a misread of the first and second TFCI of a signalling message can occur without adversely affecting the decoding of a transmitted radio packet. In addition, the ability to decode errors within the TFCI that precedes the signalling message without having an adverse impact on the signalling message is achieved.
Patent TW-200620053-A (TW)
Title: Machine tool control methods and designs for fabricating mesoscopic surface structures on substrates
Inventor: LIANG ERWIN WENTI
Filed: 2005-08-31
Abstract: There is provided a machining tool for machining a workpiece on a workpiece support in response to control signals. The machining tool includes a cutting tool configured to cut a surface of the workpiece. The machining tool also includes a first displacement mechanism and a second displacement mechanism. The first displacement mechanism arranged to displace the cutting tool relative to the workpiece in a first set of coordinates in response to the control signals. The second displacement mechanism supported by the first translation mechanism and arranged to displace the cutting tool relative to the workpiece in a second set of coordinates, the second displacement mechanism capable of a higher frequency response than the first displacement mechanism. The machining tool also includes a controller configured to receive the control signals and synchronize the displacement of the cutting tool due to the first displacement mechanism with the displacement of the cutting tool due to the second displacement mechanism.
Patent TW-200713298-A (TW)
Title: Developing system for graphics application in cross-platform and corresponding graphics engine architecture
Inventor: TU CHENG-HAN
IPC: G11C29/54
Filed: 2005-09-20
Abstract: A developing system for graphics application in cross-platform and corresponding Graphics Engine Architecture are provided. An existing library for OpenGL ES with various functions in the embedded system is redesigned to a graphics library including an object-oriented form, and a transform interface in application program interface (API) is applied for a programmer to develop various graphics applications based on J2ME environment.
Patent TW-200627331-A (TW)
Title: Power supply for semiconductor light emitting element, and lighting apparatus
Inventor: ARITA TAKEMI
IPC: H05B37/02
Filed: 2005-10-17
Abstract: To provide a power supply for semiconductor light emitting elements which can efficiently modulate and drive a current-driven semiconductor light emitting element. An LED 31, a switching element 32 for modulating and driving the LED 31, and a mean-current sensing portion 12 for sensing the mean current flowing through the LED 31, are connected with a voltage source 11. When modulating and driving the LED 31 by the switching element 32, the LED 31 is so flashed or the quantity of its light is so controlled as for the LED 31 to emit a modulated light. While the mean quantity of the light emitted from the LED 31 reduces by its modulating and driving, the mean current flowing through the LED 31 is so sensed by the mean-current sensor 12, and the output voltage of the voltage source 11 is so controlled as to make nearly constant the mean current flowing through the LED 31. Consequently, the mean quantity of the light of the LED 31 can be kept nearly constant independently of the presence/absence of its modulation.